46442201 has 4 divisors (see below), whose sum is σ = 50014692. Its totient is φ = 42869712.

The previous prime is 46442191. The next prime is 46442219. The reversal of 46442201 is 10224464.

46442201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1819801 + 44622400 = 1349^2 + 6680^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46442201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46442101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1786226 + ... + 1786251.

It is an arithmetic number, because the mean of its divisors is an integer number (12503673).

Almost surely, 2^46442201 is an apocalyptic number.

It is an amenable number.

46442201 is a deficient number, since it is larger than the sum of its proper divisors (3572491).

46442201 is a wasteful number, since it uses less digits than its factorization.

46442201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3572490.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 46442201 is about 6814.8515024173. The cubic root of 46442201 is about 359.4492633522.

Adding to 46442201 its reverse (10224464), we get a palindrome (56666665).

The spelling of 46442201 in words is "forty-six million, four hundred forty-two thousand, two hundred one".